This tool heads is made from certified aircraft billet aluminum T-6 6061.
Manufactured on very precise CNC Machines (2020 Haas TM3P, 2020 Haas VF3 Super Speed and 2021 Brother Speedio X1000 S1 precision 0.00016")
Some aftermarket tool head are made in a hobbyist cnc machine, such a tormach ect. You can see clearly the rustic finish due to lack of rigidity and precision compared to real industrial High precision CNC Machine, it leaves a polish clean finish and more precise part. (Check picture of our parts)
(We have 2 Tormach 1100 and the finish and precision are day and night, we use these machine to engravings and RC Car parts that not require precision,any of the HAAAS o Brother machine we use are 10 time more precise and rigid.
Milled threads very precise and polish, to ensuring a perfect thread with perfect alignment.
Also the pin holes are precisely reamed to reduce play
All surface are machined and chamfered
ll this parts are tested before shipping